diff options
Diffstat (limited to 'include/linux/mmc')
| -rw-r--r-- | include/linux/mmc/dw_mmc.h | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/include/linux/mmc/dw_mmc.h b/include/linux/mmc/dw_mmc.h index 3f22c201ee3..f0816319887 100644 --- a/include/linux/mmc/dw_mmc.h +++ b/include/linux/mmc/dw_mmc.h @@ -166,11 +166,13 @@ struct dw_mci_dma_ops { /* IP Quirks/flags. */ /* DTO fix for command transmission with IDMAC configured */ -#define DW_MCI_QUIRK_IDMAC_DTO BIT(0) +#define DW_MCI_QUIRK_IDMAC_DTO BIT(0) /* delay needed between retries on some 2.11a implementations */ -#define DW_MCI_QUIRK_RETRY_DELAY BIT(1) +#define DW_MCI_QUIRK_RETRY_DELAY BIT(1) /* High Speed Capable - Supports HS cards (upto 50MHz) */ -#define DW_MCI_QUIRK_HIGHSPEED BIT(2) +#define DW_MCI_QUIRK_HIGHSPEED BIT(2) +/* Unreliable card detection */ +#define DW_MCI_QUIRK_BROKEN_CARD_DETECTION BIT(3) struct dma_pdata; @@ -190,6 +192,8 @@ struct dw_mci_board { u32 quirks; /* Workaround / Quirk flags */ unsigned int bus_hz; /* Bus speed */ + unsigned int caps; /* Capabilities */ + /* delay in mS before detecting cards after interrupt */ u32 detect_delay_ms; |